@charset "utf-8";

body {
    background-color: #fff;
    position: relative;
}

/* 顶部   */
.top-img {
    height: 58px;
    width: 100%;
    border-bottom: 1px solid #fff;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10000;
    background-color: black;
}

.top-nav {
    line-height: 60px;
    text-align: center;
}

.top-nav a {
    font-size: 16px;
    color: #fff;
    margin: 0 8px;
    padding-bottom: 17px;
}

.top-nav a:hover {
    border-bottom: 3px solid #fff;
}
.top-img .btns:hover{
    cursor:pointer 
}

.top-img img {
    float: left;
    margin-top: 15px;
    margin-left: 20px;
}

.top-img .button {
    float: right;
    margin-top: 15px;
    margin-right: 20px;

}

.top-img .btn {
    background-color: rgba(225, 225, 225, 0);
    width: 60px;
    height: 30px;
    border: 2px solid #a9c6ef;
    border-radius: 15px;
    font-size: 14px;
    color: #fff;
    box-sizing: border-box;
    cursor:pointer 
}

.top-img .btns {
    width: 100px;
    height: 30px;
    background-color: #ed510a;
    border-radius: 15px;
    font-size: 14px;
    color: #fff;
    border: 0;
}
.kong{
    width: 100%;
    height: 290px;
    background-color: black;

}

/* 第一部分 */
/* 左边 */
.top .zc{
    width: 620px;
    height: 290px;
    background-color: #fff;
    float: left;
    text-indent: 50px;
}
.top .zc p{
    line-height: 25px;
    text-indent: 0;
    margin: 0 50px;
}
.top .zc img{
    margin-top: 52px;
    margin-bottom: 24px;
}
.top h2{
    margin-bottom: 24px;
    color: #666;
}
.top p{
    font-size: 14px;
    color: #666;
}
/* 右边 */
.top .yc{
    float: right;
}
.top{
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -646px;
    margin-top: -858px;
}





/* 逗号 */
.dh{
    margin-bottom: 50px auto;
}
    .dh img{
        margin-top: 204px;
        margin-bottom: 30px;
    }
    .wb p{
        line-height: 25px;
        font-size: 14px;
        position: relative;

    }
    .yw{
        position: absolute;
        width: 120px;
        height: 20px;
        top: 50%;
        left: 50%;
        margin-top: 127px;
        margin-left: 447px;
    }
    .k{
        width: 20px;
        height: 5px;
        background-color: #1271ef;
        position: absolute;
        top: 50%;
        left: 50%;
        margin-top: 136px;
        margin-left: 420px;
    }
    .bt{
        padding-top: 50px;
        box-sizing: border-box;
        font-size: 36px;
        padding-bottom: 50px;
    }
    .wb2{
        line-height: 25px;
        font-size: 14px;
        padding-bottom: 60px;
        box-sizing: border-box;
    }
    /* 大图 */
    .img{
        background-image: url(../img/szyh-details.png);
        width: 1200px;
        height: 617px;
        background-size: 1200px 617px;
    }








/* 尾部 */
.footers {
    width: 100%;
    background-color: #fff;
}

.footer {
    padding-top: 200px;
}

.footer .menus {
    float: left;
    margin-left: 20px;
    margin-right: 64px;
    text-align: center;
}

.footer .menus h6 {
    margin-bottom: 30px;
}

.footer .menus .menu-lists {
    margin-bottom: 10px;

}

.footer .menus a {
    color: #b9b3c2;
    font-size: 12px;
}

.footer .menus img {
    width: 100px;
    height: 100px;
    margin-top: 62px;
    display: inline-block;
    margin-left: -44px;
}

.footer .menus:last-child {
    float: right;
}

.footer .menus:last-child h6 {
    margin-right: 48px;
}

.footer .menus a.on {
    color: #b9b3c2;
    font-size: 12px;
    margin-top: -4px;
    margin-left: -19px;
    position: absolute;
}

.last-footer {
    font-size: 12px;
    color: #b9b3c2;
    margin-top: 20px;
}

.last-footer img:nth-child(1) {
    margin-right: 5px;
    margin-left: 20px;
}

.last-footer img:nth-child(2) {
    margin-right: 5px;
}

.last-footer .last-span {
    float: right;
}